John Deere 6520 Tractor

John Deere 6520 Tractor / John Deere 6.8L / DE Stanadyne Pump / Power Chip Diesel Performance Chips

On Sale: ~~$995.00~~ $895.50

Retail Price:$1,243.75

You Save:$348.25(28%)

Part Number: JD-6520-Stanadyne

Black Friday Sale - Ends 12/7/2025

PSI Power - AG Diesel - Dealer

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Description

John Deere 6520 ( 6.8L ) Diesel Chip. John Deere 6520 Diesel Performance Chip. John Deere 6520 Diesel Power Chip. John Deere Tractor Tuner. DE Stanadyne Pump. Tier II.

AG Diesel Electronic Module Performance:

Up to 30% More Horsepower
Up to 10-20% Fuel Savings
Adjustable from your electronic device via the AG Diesel Solutions Bluetooth Connect App or the included mechanical switch
You can change your settings from Stock, up to 15% HP, and up to 30% HP

Features:

No Flashing the Factory ECM
Field Tested - DYNO Proven
Plug-and-Play Design

John Deere 6520 Tractor

John Deere Tractor 6520 / John Deere 6.8L / DE Stanadyne Pump

PSI Power - AG Diesel Solutions - Watch on YouTube:

https://www.youtube.com/watch?v=GZFUd49Vz4U

Install Instructions - AG Diesel Solutions DE8000:

Visit Manufacturer Website at agdieselsolutions.com
https://agdieselsolutions.com/content/de8000_de8045_install_instructions_06_25_25-compressed.pdf

30 Day Customer Satisfaction Guarantee:

You Have 30 Days to Test Drive the AG Diesel Performance Electronic Module DE8000 to be Satisfied with the RESULTS.

Warranty and Information:

3-Year Limited Warranty - AG Diesel Performance Electronic Module DE8000 - To Original Customer: Free From Defect in Materials and Workmanship.

CALIFORNIA WARNING:

Cancer and Reproductive Harm - For more information go to www.P65Warnings.ca.gov

Module does not bypass, delete, or defeat any emission control systems.

Buy Now ! On Sale at AG Diesel Performance Today ! John Deere Tractor 6520 / John Deere 6.8L / DE Stanadyne Pump - John Deere Diesel Chips

Part Number: JD-6520-Stanadyne / DE8000
ON SALE NOW ! - FREE Shipping !